24249140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 54713232

約数和(自身を除く): 30464092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 340, 365, 730, 977, 1241, 1460, 1954, 2482, 3908, 4885, 4964, 6205, 9770, 12410, 16609, 19540, 24820, 33218, 66436, 71321, 83045, 142642, 166090, 285284, 332180, 356605, 713210, 1212457, 1426420, 2424914, 4849828, 6062285, 12124570, 24249140]

約数ペア:

[(1, 24249140), (2, 12124570), (4, 6062285), (5, 4849828), (10, 2424914), (17, 1426420), (20, 1212457), (34, 713210), (68, 356605), (73, 332180), (85, 285284), (146, 166090), (170, 142642), (292, 83045), (340, 71321), (365, 66436), (730, 33218), (977, 24820), (1241, 19540), (1460, 16609), (1954, 12410), (2482, 9770), (3908, 6205), (4885, 4964)]